Durable 6211 2RS Bearing for Textile Winding Applications

Name: Durable 6211 2RS Bearing for Textile Winding Applications
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2278621495

Fujian, ChinaXiamen Dreampower Intelligent Technology Co., Ltd.

US$0.10-0.80

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Bearing Material

100% Chrome Steel (Gcr15 / SAE52100)

Cage Material

Stamped Steel Cage

Model NO.

6211

Sealing Type

2RS (Double Rubber Seals)

Internal Clearance

C0 (Normal) / C3 Available

Precision Rating

P0 (ABEC-1) / P6 (ABEC-3)

Limiting Speed

4300 - 4500 Rpm

Dynamic Load Rating (Cr)

43.6 kN

Static Load Rating (Cor)

29.0 kN

Application

Textile Machinery, Pumps, Electric Motors

Transport Package

Bulk Packing

Specification

55mm*100mm*21mm

Trademark

Welink

Origin

Fujian, China

HS Code

848210

Production Capacity

2000000pieces/Year

Key features

Extended Lifespan: Manufactured with premium GCr15 chrome steel, delivering a 30% longer service life and higher load capacity than standard carbon steel bearings.

Zero Maintenance Required: The advanced double-sided rubber seals (2RS) effectively block dust and retain grease, saving you from frequent lubrication and equipment downtime.

Stable High-Speed Performance: Optimized internal geometry and P6 (ABEC-3) precision ensure low-noise operation at speeds up to 4500 RPM, perfect for demanding textile machinery and pumps.

Company profile

Xiamen Dreampower Intelligent Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Guangzhou, Xiamen, ShanghaiAverage Response Time: ≤5.55hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, DAT, FAS, CIP, CPT, FCA, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on bearings and power-transmission products. It offers broad customization and ODM services, but does not provide 3D software design, SDKs, or OEM services for popular brands, and reported no new products in the past year. ISO 9001 certification is stated. The supplier claims integrated R&D-production bases, automated equipment, measurement tools, and strict quality control, while finished products are checked by packing staff. Export activity is reported at 90% of sales, with self-operated import/export rights and one year of export experience. However, reported operating revenue, costs, gross profit, and operating profit for the stated periods are zero, and there is no overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. After-sales capability is not sufficiently documented.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and its business scope includes bearing manufacturing, bearing sales, and high-speed precision heavy-duty bearings. This supports classification as a specialized bearing and industrial power-transmission supplier.

CertificationsThe supplier states that it holds an ISO 9001 supplier management-system certification. The provided information does not include the certificate number, issuing body, or validity period, but it is explicit evidence of certification holding.

After-Sales capabilityThe supplier has no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in zero countries. Service-capability assessment also lacks written procedures or followed records, so the available evidence does not demonstrate a robust after-sales network.

Financial creditThe stated financial records report zero operating revenue, operating costs, gross profit, and operating profit for the listed periods. These figures provide explicit negative evidence regarding reported financial performance and therefore raise a material financial-credibility concern.

Production capacityThe business scope explicitly includes bearing manufacturing, including high-speed precision heavy-duty bearings. The supplier also claims integrated R&D-production bases, automated equipment, precise measuring tools, skilled operators, and strict process quality control, although the provided information does not quantify production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product customization capability, despite the absence of 3D software design services.

Product Q&A

Q:Are you a direct manufacturer or a trading company in China?

Welink Bearing is an integrated industry and trade manufacturer located in Fujian, China. We specialize in the R&D and production of deep groove ball bearings, offering factory-direct pricing, OEM/ODM services, and reliable quality control to global clients.

Q:What is the material and precision quality of your 6211-2RS deep groove ball bearings?

Our 6211-2RS bearings are forged from high-purity GCr15 Chrome Steel for superior wear resistance. We provide precision levels from P0 (ABEC-1) to P6 (ABEC-3), ensuring low vibration, excellent clearance control (C0/C3), and stable operation up to 4500 RPM for industrial machinery.

Q:Do you provide free samples, and what is the lead time for international B2B orders?

Yes, we provide free samples for quality evaluation before bulk orders. For standard models like the 6211 series, our production lead time is typically 7-15 days. We partner with reliable logistics providers to ensure fast and secure global shipping from China to your facility.